The hypothesis is that 100-speed film is most tolerant, going two aperture settings above and below the right aperture for that speed of film.

You will set up a camera on a tripod, put different speeds of film in the camera, take pictures at different aperture settings, and develop the film.

You will need a camera, a colorimeter, three rolls of film (100, 400, and 1600 speed), a tripod, and three lights.

The results showed that 1600-speed film was most tolerant, 400-speed film was second most tolerant, and 100-speed film was third most tolerant. This was different than the hypothesis.

This science project is interesting because it shows how different speeds of film react to light, and how the results can be different than expected.

Variations to consider include testing different brands of film, or testing the negatives instead of the pictures.

Hey there! Here are some awesome videos about this science project that we think you'll really like. They're not only super fun, but they'll also help you learn more about the science behind the project. So sit back, relax, and get ready to have some fun!!